r9mdwrmxf2 r9mdwrmxf2

01-09-2021
Physics

contestada

The speed of sound through air is approximately 343 m/s. What is the speed in miles per hour

Respuesta :

brundag05 brundag05

01-09-2021

Answer:

At 20 °C (68 °F), the speed of sound in air is about 343 metres per second (1,235 km/h; 1,125 ft/s; 767 mph; 667 kn), or a kilometre in 2.9 s or a mile in 4.7 s.

PLEASE MARK ME BRAINLIEST.

Answer Link

Otras preguntas

Explain how daisy and Winterbourne symbolize American and Europe respectively. Your answer should be at least 250 words

¡Por fin! Hoy abre nuestro restaurante. Quiero que todos (1) sepan (saber) qué platos ofreceremos hoy. Es muy importante que nuestros clientes (2) encontren (en

find the coefficient of x^4 in the expansion of (4x-1)^5

what would happen if there was a sudden excess of greenhouse gases such as carbon dioxide?

Which of the following graph cohld be the graph of the function f(x)=x^4+x^3-x^2-x

A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 2 large boxes and 5 small boxes has a total weight of 57 kilograms.

Can somebody answer number 13 for me

what error does this sentence contain? Which was her mothers favorite vase in all the world

once again text is for min word req the problem is in the image again

Is told not to fear any man born of woman